While the autopsy on Amy Winehouse is currently underway, more details are emerging from her death over the weekend. According to friends of the 27-year-old singer, a security guard is the one who found her dead on Saturday at 4pm.

Chris Goodman, Amy Winehouse's rep, released the following statement:

"She was in her bedroom after saying she wanted to sleep and when he went to wake her he found she wasn't breathing. He called the emergency services straight away. He was very shocked. At this stage no one knows how she died. She died alone in bed."

Various online reports claim the "Rehab" singer was visited by her doctor on Friday night for a routine checkup. There were also no drugs and no paraphernalia found in Winehouseâ€™s London home, according to People. Official toxicology results won't be available until October.

Read what Amy's dad told a crowd at a tribute gathering in London ... after the jump.

Mitch Winehouse said the following to the crowd:

"I can't tell you what this means to us. It really is making this a lot easier for us. Amy was about one thing, and that was love. Her whole life was devoted to her family and her friends, and to you guys as well."